src/OBJECT/GEOM_DeviceActor.cxx

   1 //  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 #include "GEOM_DeviceActor.h"
  23
  24 #include <vtkObjectFactory.h>
  25
  26 #include <vtkPoints.h>
  27 #include <vtkPolyData.h>
  28 #include <vtkStripper.h>
  29 #include <vtkPolyDataMapper.h>
  30 #include <vtkPolyDataNormals.h>
  31 #include <vtkActor.h>
  32 #include <VTKViewer_Actor.h>
  33 #include <vtkRenderer.h>
  34
  35
  36
  37 vtkStandardNewMacro(GEOM_DeviceActor);
  38
  39 GEOM_DeviceActor::GEOM_DeviceActor():
  40   myStripper(vtkStripper::New(),true),
  41   myPolyDataMapper(vtkPolyDataMapper::New(),true),
  42   myPolyDataNormals(vtkPolyDataNormals::New(),true),
  43   myActor(VTKViewer_Actor::New(),true)
  44 {
  45   myStripper->SetInput(myPolyDataNormals->GetOutput());
  46   myPolyDataMapper->SetInput(myStripper->GetOutput());
  47
  48   myActor->SetMapper(myPolyDataMapper.Get());
  49   myActor->PickableOff();
  50 }
  51
  52 GEOM_DeviceActor::~GEOM_DeviceActor()
  53 {
  54 }
  55
  56 void
  57 GEOM_DeviceActor::
  58 SetInput(vtkPolyData* thePolyData, bool theUseStripper)
  59 {
  60   if(theUseStripper)
  61     myPolyDataNormals->SetInput(thePolyData);
  62   else
  63     myPolyDataMapper->SetInput(thePolyData);
  64 }
  65
  66 void
  67 GEOM_DeviceActor::
  68 SetProperty(vtkProperty* theProperty)
  69 {
  70   myActor->SetProperty(theProperty);
  71 }
  72
  73 vtkProperty*
  74 GEOM_DeviceActor::
  75 GetProperty()
  76 {
  77   return myActor->GetProperty();
  78 }
  79
  80 void
  81 GEOM_DeviceActor::
  82 SetVisibility(int theVisibility)
  83 {
  84   myActor->SetVisibility(theVisibility);
  85 }
  86
  87 int
  88 GEOM_DeviceActor::
  89 GetVisibility()
  90 {
  91   return myActor->GetVisibility();
  92 }
  93
  94 void
  95 GEOM_DeviceActor::
  96 AddToRender(vtkRenderer* theRenderer)
  97 {
  98   theRenderer->AddActor(myActor.GetPointer());
  99 }
 100
 101 void
 102 GEOM_DeviceActor::
 103 RemoveFromRender(vtkRenderer* theRenderer)
 104 {
 105   theRenderer->RemoveActor(myActor.GetPointer());
 106 }